Protein Diffusion Through a Sensory Cilium (image) Rockefeller University Press Share Print E-Mail Caption Calvert et al. measured protein diffusion through a sensory cilium. Credit Calvert, P.D. 2010. J. Gen. Physiol. doi:10.1085/jgp.200910322. Usage Restrictions Reporters may freely use these materials in news coverage, with the appropriate credit information. Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.